Inventor
Bjoern Thiemann
Inventor
Burgwedel, DE
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling68%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure11%
B23PMetal-working not otherwise provided for3%
F01CRotary-piston or oscillating-piston machines or engines3%
F15BSystems acting by means of fluids in general3%
F16HGearing3%
F16LPipes3%
G06KGraphical data reading3%
G06TImage data processing or generation, in general3%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%
PatentTitleYear
11,118,429Control system for hydrocarbon recovery tools202111,085,253Tong assembly with door position sensors202111,060,381Tong cassette positioning device202110,844,675Autonomous connection makeup and evaluation202010,822,893Apparatus and methods for tong operation202010,808,472Method and system for evaluating tubular makeup202010,801,277Electronic control system for a tubular handling tool202010,787,869Electric tong with onboard hydraulic power unit202010,760,359Wellbore tong202010,697,256Electronic control system for a tubular handling tool202010,648,255Tubular stabbing guide for tong assembly202010,626,683Tool identification202010,605,016Tong assembly202010,480,291Control system for hydrocarbon recovery tools201910,472,906Apparatus and methods for tong operation201910,465,457Tool detection and alignment for tool installation201910,428,602Top drive torque measurement device201910,337,264Movable tong assembly201910,309,166Genset for top drive unit201910,253,581Electronic control system for a tubular handling tool201910,145,186Low marking inserts for casing/tubing tongs201810,125,555Tubular handling tool201810,030,454Tubular handling tool20189,528,363'Volume synchronizer for tubular handling tools'20169,404,322'Electronic control system for a tubular handling tool'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2021Patents assigned to WEATHERFORD TECH HOLDINGS LLC (25)· patent assignee history
2016Patents assigned to HEIDECKE KARSTEN (1)· patent assignee history
2016Patents assigned to HELMS MARTIN (1)· patent assignee history
2016Patents assigned to HOOKER II JOHN D (1)· patent assignee history
2016Patents assigned to LIESS MARTIN (1)· patent assignee history
2016Based in Houston, TX, US· patent location history
2018–2021Based in Burgwedel, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WEATHERFORD TECH HOLDINGS LLC | 25 | 2016–2021 |
| HEIDECKE KARSTEN | 1 | 2016 |
| HELMS MARTIN | 1 | 2016 |
| HOOKER II JOHN D | 1 | 2016 |
| LIESS MARTIN | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Burgwedel, DE | 23 | 2018–2021 |
| Houston, Texas, US | 2 | 2016 |